Button adapter



FIG. 1 is a front view of a button adapter according to the presentinvention;

FIG. 2 is a back view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof, being a mirror image of the top view;and,

FIG. 7 is a back, right and bottom side perspective view thereof.

CLAIM The ornamental design for a button adapter, as shown anddescribed.